| 16 The Exchange Queen Street, Hitchin, SG4 9TY | Feb 2026 | £315,000 | Flat / maisonette | Leasehold |
| Flat 14, The Exchange Queen Street, Hitchin, SG4 9TY | Sep 2025 | £215,000 | Flat / maisonette | Leasehold |
| 6 The Exchange Queen Street, Hitchin, SG4 9TY | Jun 2025 | £280,000 | Flat / maisonette | Leasehold |
| 13 The Exchange Queen Street, Hitchin, SG4 9TY | Dec 2024 | £275,000 | Flat / maisonette | Leasehold |
| 19 The Exchange Queen Street, Hitchin, SG4 9TY | May 2024 | £281,000 | Flat / maisonette | Leasehold |
| 8 The Exchange Queen Street, Hitchin, SG4 9TY | Dec 2023 | £285,000 | Flat / maisonette | Leasehold |
| 9 The Exchange Queen Street, Hitchin, SG4 9TY | Aug 2023 | £260,000 | Flat / maisonette | Leasehold |
| 18 The Exchange Queen Street, Hitchin, SG4 9TY | Apr 2021 | £272,500 | Flat / maisonette | Leasehold |
| 4 The Exchange Queen Street, Hitchin, SG4 9TY | Jan 2021 | £540,000 | Flat / maisonette | Leasehold |
| Flat 23, The Exchange Queen Street, Hitchin, SG4 9TY | Jan 2021 | £440,000 | Flat / maisonette | Leasehold |
| 5 The Exchange Queen Street, Hitchin, SG4 9TY | Nov 2018 | £230,000 | Flat / maisonette | Leasehold |
| 3 The Exchange Queen Street, Hitchin, SG4 9TY | Jun 2018 | £475,000 | Flat / maisonette | Leasehold |
| 1 The Exchange Queen Street, Hitchin, SG4 9TY | Jan 2018 | £500,000 | Flat / maisonette | Leasehold |
| 11 The Exchange Queen Street, Hitchin, SG4 9TY | May 2015 | £350,000 | Flat / maisonette | Leasehold |
| 2 The Exchange Queen Street, Hitchin, SG4 9TY | Jul 2013 | £415,000 | Flat / maisonette | Leasehold |
| Flat 20, The Exchange Queen Street, Hitchin, SG4 9TY | May 2013 | £185,000 | Flat / maisonette | Leasehold |
| 22 The Exchange Queen Street, Hitchin, SG4 9TY | Jan 2010 | £170,000 | Flat / maisonette | Leasehold |
| Flat 8, The Exchange Queen Street, Hitchin, SG4 9TY | Nov 2007 | £194,000 | Flat / maisonette | Leasehold |
| Flat 13, The Exchange Queen Street, Hitchin, SG4 9TY | Jul 2007 | £180,000 | Flat / maisonette | Leasehold |
| Flat 11, The Exchange Queen Street, Hitchin, SG4 9TY | Jun 2007 | £324,995 | Flat / maisonette | Leasehold |
| Flat 16, The Exchange Queen Street, Hitchin, SG4 9TY | Jun 2007 | £199,950 | Flat / maisonette | Leasehold |
| Flat 1, The Exchange Queen Street, Hitchin, SG4 9TY | Apr 2007 | £308,500 | Flat / maisonette | Leasehold |
| Flat 24, The Exchange Queen Street, Hitchin, SG4 9TY | Dec 2005 | £240,000 | Flat / maisonette | Leasehold |
| Flat 6, The Exchange Queen Street, Hitchin, SG4 9TY | Nov 2005 | £167,500 | Flat / maisonette | Leasehold |
| Flat 3, The Exchange Queen Street, Hitchin, SG4 9TY | Nov 2004 | £292,500 | Flat / maisonette | Leasehold |
| Flat 2, The Exchange Queen Street, Hitchin, SG4 9TY | Sep 2004 | £245,000 | Flat / maisonette | Leasehold |
| Flat 5, The Exchange Queen Street, Hitchin, SG4 9TY | Apr 2004 | £165,000 | Flat / maisonette | Leasehold |
| Flat 4, The Exchange Queen Street, Hitchin, SG4 9TY | Aug 2003 | £249,999 | Flat / maisonette | Leasehold |
| Flat 9, The Exchange Queen Street, Hitchin, SG4 9TY | May 2003 | £165,000 | Flat / maisonette | Leasehold |
| Flat 17, The Exchange Queen Street, Hitchin, SG4 9TY | Feb 2003 | £145,000 | Flat / maisonette | Leasehold |
| Flat 21, The Exchange Queen Street, Hitchin, SG4 9TY | Jan 2003 | £135,000 | Flat / maisonette | Leasehold |
| Flat 15, The Exchange Queen Street, Hitchin, SG4 9TY | Jan 2003 | £155,000 | Flat / maisonette | Leasehold |
| Flat 7, The Exchange Queen Street, Hitchin, SG4 9TY | Jan 2003 | £145,000 | Flat / maisonette | Leasehold |
| Flat 19, The Exchange Queen Street, Hitchin, SG4 9TY | Jan 2003 | £130,000 | Flat / maisonette | Leasehold |
| Flat 18, The Exchange Queen Street, Hitchin, SG4 9TY | Jan 2003 | £140,000 | Flat / maisonette | Leasehold |
| Flat 12, The Exchange Queen Street, Hitchin, SG4 9TY | Jan 2003 | £155,000 | Flat / maisonette | Leasehold |
| Flat 22, The Exchange Queen Street, Hitchin, SG4 9TY | Jan 2003 | £150,000 | Flat / maisonette | Leasehold |
| Flat 10, The Exchange Queen Street, Hitchin, SG4 9TY | Jan 2003 | £154,000 | Flat / maisonette | Leasehold |